| Acronym | Definition |
|---|
| INF➣Interface |
| INF➣Information (File Name Extension) |
| INF➣Infinity |
| INF➣Interference |
| INF➣Infantry |
| INF➣Infiltration |
| INF➣Infimum (greatest lower bound) |
| INF➣Iron Fists (Delta Force Squadron) |
| INF➣Intermediate-Range Nuclear Forces |
| INF➣Interferon |
| INF➣Irradiated Nuclear Fuel |
| INF➣Item Not Found |
| INF➣Infinitive (linguistics) |
| INF➣International Nepal Fellowship (est. 1952) |
| INF➣International Naturist Federation |
| INF➣Immediate Needs Funding |
| INF➣Information Uber Steuer und Wirtschaft (German: Information about Tax and Business) |
| INF➣International Nudist Federation |
| INF➣If-Then-Else Normal Form |
| INF➣Industry Negative File |
| INF➣Inland Navigation Facility |